Merge branch 'release/2.0.0' into develop
Update version to 2.0.1-alpha
Fix missing localized string in status bar (fix #266)
Update current line highlight after font size change (fix #265)
Fix saving with auto-added extension (fix #268)
Implement large file alert (close #259)
Merge branch 'feature/259_largeFileAlert' into develop
Fix status bar visibility on window creation (#269)
Fix navigation bar visibility on window creation (#269)
Avoid outline menu flicking on window creation (close #269)
Merge branch 'feature/269_barsOnWindowCreation' into develop
Change CESyntaxManager to return array of extensions (#268)
Fix file extension on saving (fix #268)
Merge branch 'feature/268_extensionOnSave' into develop
Rename labels for line endings (close #270)
Fix wrong 適応 (fix #271)
Localize "Classic Mac OS" to Japanese (#270)
Fix file mapping conflict tables (fix #272)
Fix syntax style validator for duplication warning (fix #273)
Add constatns for file drop keywords